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Pair of 6.75 inch glass-fibre woofers with rubber surrounds, titanium dome tweeters and external crossovers

KENWOOD

KENWOOD Excelon XR-1801P 6.75" Component Car Speaker

SKU CH-F79R-ZABXJ

Component speaker system with glass-fibre woofers, titanium tweeters and external crossovers handles 120 watts RMS for high-resolution sound

  • Speaker unit size6.75 in (17.1 cm)
  • Product typeComponent Speaker
  • Key featuresComponent speaker system includes 2 woofers, 2 tweeters, and
  • High-Resolution Audio Certified for authentic detail
  • 120 watts RMS power handling with 240 watts peak
  • 35 Hz to 40,000 Hz frequency response captures full range
  • 87 dB sensitivity efficiently converts power into volume
  • Glass fibre woofer plus titanium tweeter with neodymium magnet

Component Speaker System

The Kenwood Excelon XR-1801P is a component speaker system built for car audio enthusiasts who want high-resolution sound. It includes two woofers, two tweeters, and two external crossovers for precise signal separation. The design targets listeners who value detail and nuance in their music playback. It suits installations where component separation is preferred over coaxial convenience.

Power Handling And Impedance Limits

The speakers handle up to 120 watts RMS and 240 watts peak power, setting a clear ceiling for amplifier matching. A 3-ohm impedance presents a lower load than typical 4-ohm car speakers, requiring an amplifier stable at that rating. Sensitivity sits at 87 dB, meaning moderate amplifier power is needed to reach high volume levels. Exceeding the RMS rating risks thermal damage to the voice coils.

Frequency Range And Installation Fit

Frequency response spans 35 Hz to 40,000 Hz, covering deep bass through extended high frequencies for high-resolution audio content. The 6.75-inch glass fiber woofers need a top-mount depth of 2-7/16 inches, limiting fitment in shallow door cavities. Buyers with restricted mounting depth or factory locations that cannot accommodate separate tweeters and crossovers should consider coaxial alternatives. Grilles are included for driver protection.

How it compares

Measured against everything we stock in Car Stereo Speakers, at today’s prices. Recalculated every night.

Price $389.99
Pricier than about 84% of the 379 comparable items (median $104.99).

Specifications

Product
Brand nameKENWOOD
Product typeComponent Speaker
Audio & video
Speaker unit size6.75 in (17.1 cm)

Questions about this item

How do I choose between the 6.75" woofer and the 1-3/16" tweeter in this component set?

You don't choose one; the XR-1801P is a complete component system that includes both a 6.75" glass-fibre woofer and a 1-3/16" titanium dome tweeter, plus crossovers and mounting hardware, designed to work together.

What does the 120 watts RMS rating mean for everyday listening?

It means each channel can handle 120 watts of continuous power without damage, so the speakers will stay clean and dynamic at high volume when driven by a matching amplifier.

How does the 3-ohm impedance affect amplifier pairing?

The 3-ohm load draws more current than typical 4-ohm speakers, so choose an amplifier that is stable at 3 ohms and can deliver the 120 watts RMS the speakers are rated for.

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